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Interlaken

$282+ Cheap flights from Philadelphia (PHL) to Interlaken, Switzerland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ZRH
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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The best prices from Philadelphia to Interlaken are usually found in November or January, booked 12 days in advance, depart on a Wednesday or Monday and return on a Thursday

Cheap flight deals from Philadelphia to Interlaken

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Interlaken (IN9). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Round-trip from

$569
(Billigflug)

One-way from

$282
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$921
From Philadelphia to Interlaken
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One-way flight from Philadelphia to Interlaken
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High demand for flights, 28% potential price rise
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Best time to find cheap flights, 5% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Philadelphia to Interlaken

Cheapest flights from Philadelphia to Interlaken
Explore the most affordable flight options available from Philadelphia to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:35 amPHL - ZRH
1 stop22h 10mUnited Airlines
Wed 1/82:45 pmZRH - PHL
1 stop31h 15mUnited Airlines
Deal found 12/17$846
This KAYAK deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/315:35 pmPHL - ZRH
1 stop10h 30mLufthansa
Thu 1/97:00 amZRH - PHL
1 stop15h 00mLufthansa
Deal found 12/17$851
This Air Canada deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/304:25 pmPHL - ZRH
2 stops15h 40mAir Canada
Tue 1/77:30 amZRH - PHL
2 stops13h 20mAir Canada
Deal found 12/17$956
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/312:00 pmPHL - ZRH
2 stops13h 50mDelta
Wed 1/82:15 pmZRH - PHL
2 stops25h 53mDelta
Deal found 12/17$966
This CheapOair deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/307:10 amPHL - ZRH
2 stops22h 30mMultiple Airlines
Sat 1/1110:25 amZRH - PHL
2 stops15h 35mMultiple Airlines
Deal found 12/18$1,171
This Scandinavian Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2511:00 amPHL - ZRH
2 stops26h 45mScandinavian Airlines
Mon 12/3010:25 amZRH - PHL
2 stops18h 20mScandinavian Airlines
Deal found 12/17$1,247
This Gurufare deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/309:10 pmPHL - ZRH
1 stop31h 10mAer Lingus
Sat 1/1111:00 amZRH - PHL
2 stops38h 07mAer Lingus
Deal found 12/18$1,400
This KAYAK deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/309:10 pmPHL - ZRH
2 stops30h 20mBritish Airways
Mon 1/64:25 pmZRH - PHL
1 stop29h 55mBritish Airways
Deal found 12/17$1,882
This American Airlines deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/306:40 pmPHL - ZRH
Nonstop7h 35mAmerican Airlines
Sat 1/116:40 amZRH - PHL
1 stop15h 40mAmerican Airlines
Deal found 12/18$1,886
This TAP AIR PORTUGAL deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/308:15 amPHL - ZRH
2 stops22h 25mTAP AIR PORTUGAL
Sat 1/113:50 pmZRH - PHL
3 stops33h 17mTAP AIR PORTUGAL
Deal found 12/18$1,958
This Ovago deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/309:00 pmPHL - ZRH
1 stop15h 55mIberia
Sun 1/59:25 pmZRH - PHL
1 stop24h 55mIberia
Deal found 12/17$2,002
This FlightHub deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/255:55 pmPHL - ZRH
1 stop21h 55mSWISS
Mon 12/309:40 amZRH - PHL
1 stop18h 00mSWISS
Deal found 12/17$2,414

Find flights from Philadelphia to Interlaken within your budget

Customize your flight search to find flights from Philadelphia to Interlaken that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PhiladelphiaZurich

PHL - ZRH

PHLZRH

Philadelphia

Sun 2/2

6:15 am-7:40 am

1 stop19h 25m

Zurich

Tue 2/11

12:45 pm-2:50 pm

1 stop32h 05m

$569

PhiladelphiaZurich

PHL - ZRH

PHLZRH

Philadelphia

Tue 3/11

6:30 am-10:35 am

1 stop23h 05m

Zurich

Thu 3/20

12:45 pm-2:50 pm

1 stop31h 05m

$575

PhiladelphiaZurich

PHL - ZRH

PHLZRH

Philadelphia

Wed 3/5

3:30 pm-11:50 am

2 stops14h 20m

Zurich

Thu 3/13

1:20 pm-2:11 pm

2 stops29h 51m

$578

PhiladelphiaZurich

PHL - ZRH

PHLZRH

Philadelphia

Tue 3/11

7:45 pm-8:15 am

Nonstop7h 30m

Zurich

Fri 3/21

10:15 am-2:20 pm

Nonstop9h 05m

$582

PhiladelphiaZurich

PHL - ZRH

PHLZRH

Philadelphia

Sun 1/19

6:40 pm-5:00 pm

1 stop16h 20m

Zurich

Mon 1/27

9:05 pm-4:20 pm

1 stop25h 15m

$611

PhiladelphiaZurich

PHL - ZRH

PHLZRH

Philadelphia

Wed 1/22

11:20 am-9:45 am

2 stops16h 25m

Zurich

Thu 1/30

10:25 am-9:23 pm

2 stops16h 58m

$617

PhiladelphiaZurich

PHL - ZRH

PHLZRH

Philadelphia

Sun 2/2

2:00 pm-6:55 pm

2 stops22h 55m

Zurich

Tue 2/11

7:30 am-8:19 pm

2 stops18h 49m

$628

PhiladelphiaZurich

PHL - ZRH

PHLZRH

Philadelphia

Mon 3/10

12:45 pm-10:30 am

2 stops16h 45m

Zurich

Mon 3/17

1:30 pm-8:45 am

2 stops24h 15m

$652

PhiladelphiaZurich

PHL - ZRH

PHLZRH

Philadelphia

Fri 1/31

9:00 am-2:20 pm

2 stops23h 20m

Zurich

Fri 2/7

9:10 am-10:36 pm

2 stops43h 26m

$740

PhiladelphiaZurich

PHL - ZRH

PHLZRH

Philadelphia

Thu 3/27

10:20 pm-7:30 pm

1 stop16h 10m

Zurich

Tue 4/1

11:15 am-7:05 pm

1 stop13h 50m

$744

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 22 results
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2
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Best time to book a flight from Philadelphia to Interlaken

Have a flexible travel schedule? Discover the best time to fly to Interlaken from Philadelphia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Philadelphia to Interlaken

Get recent, data-driven insights about flights from Philadelphia to Interlaken including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Philadelphia to Interlaken?

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Interlaken. Price data was last updated on December 13, 2024.

Booking 12 days in advance of your planned departure date is, on average, the best time to get cheap flights from Philadelphia to Interlaken. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Philadelphia to Interlaken?

Currently, November is the cheapest month in which you can book a flight from Philadelphia to Interlaken (average of $637). Flying from Philadelphia to Interlaken in June is currently the most expensive (average of $1,315). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PHL to IN9?

Find hourly flight availability from Philadelphia to Interlaken. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Interlaken as you normally would.

What is the cheapest day to fly from Philadelphia to Interlaken?

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Interlaken. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Philadelphia to Interlaken flight should consider departing on Friday mornings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Philadelphia to Interlaken

Explore weekly flight availability from Philadelphia to Interlaken. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 18, 2024.

The most flights from PHL to IN9 are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Interlaken by month

Plan your trip to Interlaken by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Interlaken ranges from 2.5 - 5.0 inches per month. June is typically the wettest month, when rainfall can reach 5.0 in. January is typically the driest time to visit Interlaken when rainfall is around 2.5 in.

Temperature in Interlaken by month

Plan your trip to Interlaken by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Interlaken, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Interlaken

Get insights into the airlines that provide service to Interlaken. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Interlaken. Reviews last updated December 18, 2024.
Get a feel of what it's like to fly with Scandinavian Airlines, Iberia and United Airlines from Philadelphia to Interlaken by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,604 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.7
Good
1,285 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines
7.6
Good
787 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.6
Good
1,606 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,059 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Interlaken. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Philadelphia to Interlaken?

    Located just 7.0 mi from the city center, Philadelphia is the airport most travelers will use when flying to Interlaken from Philadelphia. Booking flights from Philadelphia (PHL) to Interlaken should be relatively easy as there are 2 daily outbound flights to Interlaken from 6 different airlines.

  • What are the cheapest airlines to fly from Philadelphia to Interlaken one-way?

    To fly one-way, consider booking your trip with Scandinavian Airlines, which is currently one of the cheapest options available, starting at $393. British Airways flights start at $432 while deals on Air Canada start at $433 one-way.

  • What are the cheapest flights from Philadelphia to Interlaken?

    Looking for the cheapest flight from Philadelphia to Interlaken? While on average our users pay $2,447, our data indicates the cheapest price to be $422. The most popular route (Philadelphia - Zurich), is priced around $573.

  • Can I find deals for flights from Philadelphia to Interlaken that include hotel bookings?

    Yes. In addition to deals on Philadelphia to Interlaken flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to Interlaken?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Interlaken.

  • Can I find deals for business class flights from Philadelphia to Interlaken?

    Yes. Cheapflights offers flight deals from Philadelphia to Interlaken by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Philadelphia to Interlaken?

    Currently, November is the cheapest month in which you can book a flight from Philadelphia to Interlaken (average of $637). Flying from Philadelphia to Interlaken in June is currently the most expensive (average of $1,315). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Philadelphia to Interlaken

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Top 6 airlines flying from Philadelphia to Interlaken

Discover the top 6 airlines that operate flights from Philadelphia to Interlaken. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$526Average$912FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$536Average$833FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$538Average$906FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$542Average$820FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$545Average$1,000FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$617Average$1,036FlexibilityNo cancel feeOn-timeN/A
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